<!DOCTYPE html>
<html lang="en">

<head>
	<meta charset="UTF-8">
	<meta http-equiv="X-UA-Compatible" content="IE=edge">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<title>removeTest</title>
	<script src="../../../dist/Free.js"></script>
</head>

<body>
	<div class="el">
		<div class="sub">
			1
			<div class="box">box</div>
		</div>
		<div class="sub">2</div>
		<div class="sub">3</div>
		<div class="sub">4</div>
		<div class="sub">5</div>
		<div class="sub">6</div>
		<div class="box">el</div>
	</div>
	<div class="demo">
		<div class="sub">1</div>
		<div class="sub">2</div>
		<div class="sub">3</div>
		<div class="sub">4</div>
		<div class="sub">5</div>
		<div class="sub">6</div>
		<div class="box">demo</div>
	</div>
	<script>
		// $('.el').remove($.getElement('.sub',true));
		$('div').remove(".box");
		// $._remove('.demo','.sub');
		// $._remove($.getElement('div',true),$.getElement('.sub',true));
	</script>
</body>

</html>